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Results 31 - 40 of 355


Tweeting fever: are tweet extracts a valid surrogate data source for dengue fever?

HERDIN Record No.
NCR-RITM-13102208160759
Author(s)
J S. Coberly, C Fink, E Elbert, Y In-Kyu, J M. Velasco, A Tomayo, V Roque, D Macasoco, S H. Lewis
Source Document
Expanding Collaborations to Chart a New Course in Public Health Surveillance. December 2012 ( 1 ) : p. 1947-2579 (Proceedings)
Abstract
Introduction: Dengue fever is a major cause of morbidity and mortality in the Republic of the Philippines (RP) and across the world. Early identification of geographic outbreaks can help target intervention campaigns and mitigate the severity of outbreaks. Electronic disease surveillance can improve . . .
Text Availability
Abstract


Use of expansion factors to estimate the burden of dengue in Southeast Asia: a systematic analysis

HERDIN Record No.
NCR-RITM-13102109473327
Author(s)
E A. Undurraga, Y A. Halasa, D S. Shepard
Source Document
Public Library of Science Neglected Tropical Diseases. February 2013; Vol. 7 ( 2 ) (Journal)
Abstract
Background: Dengue virus infection is the most common arthropod-borne disease of humans and its geographical range and infection rates are increasing. Health policy decisions require information about the disease burden, but surveillance systems usually under report the total number of cases. These . . .
Physical Location
Philippine Council for Health Research and Development
Text Availability
Full-text


Field testing of ovicidal-larvicidal trap system with pelletized extracts of Piper nigrum L. for Aedes mosquito in Quezon City and Marikina City

HERDIN Record No.
NCR-RITM-13092014181568
Author(s)
A Briones, A Garbo, E Casa, H Bion, N Almanzor, S Bernardo
Source Document
Acta Medica Philippina. 2013; Vol. 47 ( 2 ) : p. 36-38 (Journal)
Abstract
Objective. This study was conducted to validate the effectiveness of the ovicidal-larvicidal (OL) trap with the pelletized extracts of Piper nigrum L. in attracting female Aedes aegypti mosquitoes for oviposition and in reducing the number of larvae hatched, thus preventing the mergence of adult mos . . .
Physical Location
University of the Philippines
Text Availability
Abstract


A case of dengue hemorrhagic fever imported from Philippines

HERDIN Record No.
NCR-RITM-13091110542954
Author(s)
SJ Bae, JW Chung, NJ Kim, JY Kim, YS Kim, J Ryu, JH Woo
Source Document
Korean Journal of Medicine. 2002; Vol. 62 ( 3 ) : p. 548-555 (Journal)
Abstract
Dengue Hemorrhagic Fever/dengue shock syndrome (DHF/DSS) is an acute febrile illness characterized by decreased platelet counts and hypovolemic shock due to increased vascular permeability and plasma leakage in patients infected with any one of four serotypes of dengue virus. The disease is one of t . . .
Text Availability
Abstract


Studies on the activation of complement by dengue 2 antigen

HERDIN Record No.
NCR-RITM-13090413553593
Author(s)
J S. Sioson
Source Document
Abstract
The ability of crude dengue 2 virus antigen to activate the alternate complement pathway, under in vitro conditions, was investigated. Crude dengue 2 antigen consisted of dengue 2 infected mouse brain suspension, partially purified by ultracentrifugation at 10,000 rpm for 1 hour. 3 experimental desi . . .
Text Availability
Abstract


A study on the platelet increasing activity of the decoction and ethanolic extract of Euphorbia hirta L. (Euphorbiaceae) as a treatment for dengue hemorrhagic fever

HERDIN Record No.
NCR-RITM-13090413345941
Author(s)
H Lopez
Source Document
Journal of Philippine Pharmacists Association. ; Vol. 2 ( 1 ) : p. 16-23 (Journal)
Abstract
The decoction of the whole plant of Euphorbia hirta L. (Euphorbiaceae), an annual, hairy herb, often reddish to purplish, usually found in tropical countries, is used as a folkloric herbal treatment for Dengue Hemorrhagic Fever (DHF) in the Philippines.The decoction (per orem) and ethanolic (intrape . . .
Text Availability
Abstract


Slow improvement of clinically-diagnosed dengue haemorrhagic fever case fatality rates

HERDIN Record No.
NCR-RITM-13090313062568
Author(s)
NS Magpusao, A Monteclar, JL Deen
Source Document
Trop Doct. July 2003; Vol. 33 ( 3 ) : p. 156-159 (Journal)
Abstract
Dengue haemorrhagic fever (DHF) is recognized as a leading cause of hospitalization and death among children in many Southeast Asian countries. This study reviews the case fatality rates of DHF cases admitted to a referral hospital in Cebu (Philippines) over the past 5 years. Information on patients . . .
Text Availability
Abstract


Natural infection of cynomolgus monkeys with dengue virus occurs in epidemic cycles in the Philippines

HERDIN Record No.
NCR-RITM-13090312535397
Author(s)
F Kato, Y Ishida, T Kawagishi, T Kobayashi, T Hishiki, T Miura, T Igarashi
Source Document
Journal of General Virology. July 2013 (Journal)
Abstract
To investigate the potential role of non-human primates (NHPs) in a dengue virus (DENV) epidemic, we conducted serological and genomic studies using plasma samples collected from 100 cynomolgus monkeys (Macaca fascicularis) in an animal breeding facility in the Philippines. An ELISA revealed 21 monk . . .
Text Availability
Abstract


Value of statistical life estimates for children in Metro Manila, inferred from parents' willingness to pay for dengue vaccines

HERDIN Record No.
NCR-RITM-13090312154466
Author(s)
R Palanca-Tan
Source Document
Abstract
This study presents a 'value of life' estimate for children in Metro Manila of between US$0.70 million and US$0.80 million. It was carried out by Rosalina PalancaTan, from the Department of Economics at the Ateneo de Manila University in Quezon City. The study succeeds in producing a result that can . . .
Text Availability
Abstract


Expression and purification of antigenic recombinant slmc 179 dengue-2 virus envelope protein in BL21-SI escherichia coli cells

HERDIN Record No.
NCR-RITM-13090312032616
Author(s)
Roche Rey C. De Guzman
Source Document
Abstract
The pathogenic mosquito-borne dengue virus serotypes 1,2,3, and 4 are the causative agent of the pandemic dengue virus infection. Until now. there is no commercial vaccine to rotect the human population against these viruses. Several strategies have been attempted through the course pf dengue vaccin . . .
Physical Location
University of the Philippines
Text Availability
Abstract

Results 31 - 40 of 355
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